Scripts for Raspberry Pi

	Weather.py: Adds voice interface to Raspberry Pi using AWS Polly and Festival speech synthesis. This script runs in loop and tells the current tempeature and time every 30 mins.

	Camera.py: Python script to test the Raspberry Pi camera module. Displays video stream on the connected monitor or TV screen.

	Smart-Fridge.py: Takes picture with Pi Camera, performs image recognition with AWS Rekognition Engine, and then describes the items found in the picture using the Text-to-Speech API of AWS Polly.